Valued customers: Starting May 1st, our online store will no longer be active. Online orders after April 30th, 2026, at 3 pm will not be processed. Phoenix/Packaging, Inc. will gladly take your questions, quotes, or orders, through the 'Contact Us' form. Thank you for your patronage!
Local PA: 717-653-2345 Toll Free: 1-800-874-3664
Location: Store
Location: Store
 
 

 

Home / Store / Envelopes, Mailers, and Shipping Accessories / Tyvek Envelopes / Tamper Evident Tyvek Envelopes

Tamper Evident Tyvek Envelopes

Tyvek envelopes provide superior puncture, tear and moisture protection. Constructed from 14 lb. olefin. Ten times stronger than paper envelopes. Feature a special seal that once broken, the word "OPENED" appears in red on the flap.

Tamper Evident Tyvek Envelopes

Tamper Evident Tyvek Envelopes

  Item Color Strength/Material Length Width Add
9 x 12" Tamper Evident Tyvek Envelopes
TYF0912TE
White
14 lb. Olefin
12.000
9.000
Add to Cart
10 x 13" Tamper Evident Tyvek Envelopes
TYF1013TE
White
14 lb. Olefin
13.000
10.000
Add to Cart
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